CN214028940U

CN214028940U - Battery car power lock keyhole sealing structure

Info

Publication number: CN214028940U
Application number: CN202022350969.5U
Authority: CN
Inventors: 孙清; 陈建新
Original assignee: Tianjin Mingfei Technology Co ltd
Current assignee: Tianjin Mingfei Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-24
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a storage battery car power lock keyhole seal structure, including storage battery car locomotive body, still including the protection casing, protection casing fixed mounting has the closing plate on the outer wall of storage battery car locomotive body one side, and the inner wall symmetry slidable mounting of the relative both sides of protection casing has the connecting rod, and the outer wall of closing plate one side articulates there is the sliding block of slidable mounting on the protection casing inboard, and fixed mounting has the slip kelly of slidable mounting in protection casing bottom between the sliding block. The utility model provides a storage battery car power lock keyhole seal structure, the device dismantle conveniently, have improved the convenience to shrink power effort through the spring makes the carriage slide to the protection casing inboard, thereby makes two closure plates closed mutually, seals the keyhole, thereby makes dirt such as external dust can not enter the keyhole, is blockked up by the foreign matter in avoiding the keyhole and makes the key unable insert, makes the user can normally start the electric motor car.

Description

Battery car power lock keyhole sealing structure

Technical Field

The utility model relates to a storage battery car technical field relates to a storage battery car power lock keyhole seal structure particularly.

Background

The electric motor car, electric drive car, also known as electric drive car, the electric motor car divide into alternating current electric motor car and direct current electric motor car, and the electric motor car of saying generally is with the battery as energy source, through parts such as controller, motor, turns into the mechanical energy motion with the electric energy to the vehicle of control current size change speed, the drive mode of electric motor car mainly has 3: the electric bicycle is mainly driven by the hub, the hub is driven by the rear wheel well, the front wheel driving performance is relatively poor, and the conventional battery car is conveniently started by inserting a key into a power lock hole.

When the current storage battery car is used, a sealing device is not installed on a lock hole in a power supply lock, so that the storage battery car is used for a long time, dirt such as external dust can enter the lock hole, and after the dirt is accumulated for a long time, a key can be influenced to be inserted into the lock hole, the storage battery car can not be normally used, and troubles are brought to a user.

Therefore, a problem to be solved is now desired.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect aim at provides a storage battery car power lock keyhole seal structure is in order to solve present storage battery car when using, does not have installation sealing device because of the keyhole on the power lock to lead to the storage battery car in long-term the use, dirt such as external dust can get into in the keyhole, and pile up the back for a long time, can influence the key and insert in the keyhole, and then make the unable normal use of storage battery car, bring troublesome problem for the user.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of storage battery car power lock keyhole seal structure, including storage battery car locomotive body, still include the protection casing, protection casing fixed mounting in on the outer wall of storage battery car locomotive body one side, the inner wall symmetry slidable mounting of the relative both sides of protection casing has the closing plate, the outer wall of closing plate one side articulates there is the connecting rod, the one end of connecting rod articulate have slidable mounting in sliding mounting in protection casing inboard on the sliding block, fixed mounting have slidable mounting in between the sliding block the carriage of protection casing bottom, the carriage is assembled and is used for when receiving arbitrary level action, makes it slide to the protection casing outside, makes closing plate back of the body motion mutually simultaneously, when withdrawing the effort of exerting on the carriage, makes it reset and lets the closing plate move in opposite directions.

Preferably, through grooves are symmetrically formed in the inner walls of the two opposite sides of the protection shell, the sealing plate is slidably mounted in the through grooves, and sealing rubber pads are fixedly mounted on the outer wall of one side of the sealing plate.

Preferably, a guide groove is formed in one side, away from the through groove, of the protection shell, and the sliding block is slidably mounted in the guide groove.

Preferably, the bottom of the protection shell is provided with a sliding groove, the sliding frame is slidably mounted in the sliding groove, and a spring is fixedly mounted between the sliding frame and the sliding groove.

Preferably, the outer wall of one side of the sliding frame is slidably provided with a sliding clamping rod, and the sliding clamping rod is abutted to a limiting rod fixedly arranged at the bottom of the protection shell.

Advantageous effects

Compared with the prior art, the utility model provides a pair of storage battery car power lock keyhole seal structure possesses following beneficial effect:

1. the utility model discloses a, the contractile force effort through the spring makes the carriage slide to the protection casing inboard to make two closure plates closed mutually, seal the keyhole on the storage battery car locomotive body, thereby make dirt such as external dust can not enter the keyhole, avoid being blockked up by the foreign matter in the keyhole and make the key unable insert, make the user can normally start the electric motor car.

2. The utility model discloses a, the device dismantles conveniently, has improved the convenience to when the closing plate is opened, with sliding the kelly and slide in the carriage and the gag lever post contact, let sliding clamping bar and gag lever post inconsistent make the carriage fixed under the shrink effort of spring, so that the closing plate is the state of opening always, at this moment the person of facilitating the use inserts the key in the power lock keyhole, the practicality is strong.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the protection casing of the present invention when closed;

FIG. 3 is a schematic structural view of the protective casing of the present invention when opened;

fig. 4 is a schematic view of the bottom view structure of the protective casing of the present invention;

FIG. 5 is a schematic view of the protective casing of the present invention;

fig. 6 is a schematic view of the closure plate and carriage of the present invention.

The main reference numbers:

1. a battery car head body; 2. a protective housing; 3. a closing plate; 4. sealing the rubber pad; 201. a chute; 202. a guide groove; 203. a through groove; 204. a carriage; 205. sliding the clamping rod; 206. a limiting rod; 207. a spring; 208. a slider; 209. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-6, a power lock keyhole sealing structure of a battery car is used for solving the problem that when the battery car is used, due to the fact that a sealing device is not installed in a keyhole of a power lock, dirt such as external dust can enter the keyhole when the battery car is used for a long time, and after the dirt is accumulated for a long time, a key can be inserted into the keyhole, so that the battery car cannot be normally used, and troubles are brought to a user.

As the utility model discloses in the technical scheme that further provides, as shown in fig. 1 and fig. 4 and fig. 5, including storage battery car locomotive body 1, still include

protection casing

2, 2 fixed mounting of protection casing are on the outer wall of storage battery car locomotive body 1 one side, the inner wall symmetry slidable mounting of the relative both sides of protection casing 2 has closing plate 3, the outer wall of closing plate 3 one side articulates there is connecting rod 209, the one end of connecting rod 209 articulates there is sliding mounting on protection casing 2 inboard sliding block 208, fixed mounting has sliding mounting in the carriage 204 of protection casing 2 bottom between the sliding block 208, carriage 204 is assembled and is used for when receiving arbitrary horizontal action, make it slide to the protection casing 2 outside, make closing plate 3 back of the body motion simultaneously, when exerting the effort on carriage 204, make it reset and let closing plate 3 move in opposite directions.

Further, after the keyhole is closed by the closing plate 3, the protective shell 2 can close the opening on the protective shell 2 by the baffle on the outer wall of the protective shell 2 (as shown in the state of fig. 1), a return spring is arranged in the hinged position of the baffle, so that the opening of the protective shell 2 can be conveniently and automatically closed by the baffle, and the baffle can be closed when the closing plate 3 opens the key and is inserted into the keyhole.

Wherein, the protection casing 2 of the device is fixed on the electric vehicle locomotive body 1 (as shown in the state of figure 1) through the mode of screw thread connection, thereby the device is convenient to dismantle, and the convenience is improved.

Wherein, one end of the connecting rod 209 is articulated with a sliding block 208, and the sliding frame 204 is fixedly arranged between the two sliding blocks 208.

As shown in fig. 5 and 6, through grooves 203 are symmetrically formed in the inner walls of the two opposite sides of the protective housing 2, the sealing plate 3 is slidably mounted in the through grooves 203, and a sealing rubber pad 4 is fixedly mounted on the outer wall of one side of the sealing plate 3.

As shown in fig. 5 and 6, a guide groove 202 is formed on a side of the protective housing 2 away from the through groove 203, and a slide block 208 is slidably mounted in the guide groove 202.

As shown in fig. 4, a sliding rod 205 is slidably mounted on an outer wall of one side of the sliding frame 204, and the sliding rod 205 abuts against a limiting rod 206 fixedly mounted at the bottom of the protection housing 2.

After the sliding frame 204 abuts against the limit rod 206, a stroke enough for the sliding frame 204 to slide to the outside of the protection housing 2 is still left between the sliding frame 204 and the sliding groove 201, so that the sliding clamping rod 205 on the sliding frame 204 can be separated from the limit rod 206.

As shown in fig. 5 and 6, a sliding groove 201 is formed at the bottom of the protection housing 2, a sliding frame 204 is slidably mounted in the sliding groove 201, and a spring 207 is fixedly mounted between the sliding frame 204 and the sliding groove 201.

When the keyhole needs to be closed, the sliding frame 204 slides towards the inner side of the protective shell 2 in the sliding groove 201 under the action of the contraction force of the spring 207, so that the sliding block 208 slides in the guide groove 202 and is linked with the connecting rod 209 to push the closing plate 3, the closing plate 3 moves towards and is attached to the through groove 203 (as shown in the state of fig. 2), and the keyhole on the electromobile head body 1 is closed by the closing plate 3.

When a user needs to insert a key, the sliding frame 204 is firstly slid to slide towards the outer side of the protection shell 2 in the sliding groove 201, then the sliding block 208 slides in the guide groove 202 and is linked with the connecting rod 209, the closing plate 3 moves back and forth to open the keyhole, then the sliding clamping rod 205 is made to contact with the limiting rod 206, the limiting rod 206 is made to abut against the sliding clamping rod 205 under the contraction action force of the spring 207, the sliding frame 204 is fixed (as shown in states of fig. 3 and 4), and the user then inserts the key into the keyhole to start the battery car.

The spring 207 mentioned herein has an elastic coefficient meeting the technical requirements of the technical solution of the present invention.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a storage battery car power lock keyhole seal structure, includes storage battery car locomotive body (1), its characterized in that still includes protection casing (2), protection casing (2) fixed mounting in on the outer wall of storage battery car locomotive body (1) one side, the inner wall symmetry slidable mounting of the relative both sides of protection casing (2) has closing plate (3), the outer wall of closing plate (3) one side articulates there is connecting rod (209), the one end of connecting rod (209) articulates there is slidable mounting in sliding block (208) on protection casing (2) inboard, fixed mounting has slidable mounting between sliding block (208) in carriage (204) of protection casing (2) bottom, carriage (204) are assembled and are used for when receiving arbitrary level effect, make it slide to the protection casing (2) outside, make closing plate (3) back of the body motion simultaneously, when the force applied to the carriage (204) is removed, it is reset and the closure plates (3) are moved towards each other.

2. The battery car power lock keyhole sealing structure according to claim 1, wherein through grooves (203) are symmetrically formed in the inner walls of the two opposite sides of the protective shell (2), the sealing plate (3) is slidably mounted in the through grooves (203), and a sealing rubber gasket (4) is fixedly mounted on the outer wall of one side of the sealing plate (3).

3. The battery car power lock keyhole sealing structure according to claim 2, wherein a guide groove (202) is formed in one side of the protection shell (2) far away from the through groove (203), and the sliding block (208) is slidably mounted in the guide groove (202).

4. The battery car power lock keyhole sealing structure according to claim 1, wherein a sliding groove (201) is formed in the bottom of the protective shell (2), the sliding frame (204) is slidably mounted in the sliding groove (201), and a spring (207) is fixedly mounted between the sliding frame (204) and the sliding groove (201).

5. The battery car power lock keyhole sealing structure according to claim 1, wherein a sliding clamping rod (205) is slidably mounted on the outer wall of one side of the sliding frame (204), and the sliding clamping rod (205) is abutted to a limiting rod (206) fixedly mounted at the bottom of the protection shell (2).